A FixedFloat alternative is a non-custodial, no-KYC crypto swap service that does the same core job — convert one coin to another without an account — but with different pair coverage, pricing, and settlement behavior. FixedFloat is an instant crypto exchange that swaps coins without requiring identity verification. If you want a different provider, the comparison below covers four no-KYC swap services and the five criteria that separate them.
TL;DR: The four no-KYC alternatives worth comparing are GhostSwap, Exolix, SimpleSwap, and StealthEX. All four swap coins without an account. They differ on pair count, custody model, and rate type. GhostSwap runs non-custodial pass-through across 1,600+ pairs with a ~8-minute median completion time.
What is FixedFloat and why look for an alternative?
FixedFloat is a crypto-to-crypto exchange that lets you swap coins without an account or KYC. It supports both fixed-rate and floating-rate swaps across a range of Bitcoin, Ethereum, and altcoin pairs.
In February 2024, FixedFloat disclosed a security breach in which roughly $26 million in BTC and ETH was drained (per Cointelegraph, retrieved 2026-07-31). Incidents like that are the usual reason people compare providers before their next swap.
The point of comparing is not to rank one service as universally "best." It is to match the swap you want — the pair, the rate type, the custody model — to a provider that handles it well. The criteria below make that comparison concrete.
How to evaluate a no-KYC swap service: 5 criteria that matter
- Custody model — Does the service hold your coins mid-swap, or pass them through? A non-custodial pass-through never takes control of your funds; you send to a swap address and coins route out to the address you supplied.
- Account and KYC requirements — A true no-KYC service needs no account, no email, and no identity verification to complete a swap. You supply a receiving address and a refund address, and that is all.
- Pair coverage — More supported pairs means fewer multi-hop swaps. Check whether the exact pair you want (say, BTC to XMR) is supported directly.
- Rate type — Fixed-rate locks the number when you click, usually at a wider spread. Floating-rate settles at the price when your coins arrive, typically a few minutes later. Neither is strictly better; it depends on whether you value certainty or spread.
- Completion time — How long from send to receive? This varies with chain congestion, but a published median tells you what to expect on a normal day.
Use these five as a checklist. Every provider below is measured against them in the next section.
GhostSwap vs FixedFloat vs Exolix vs SimpleSwap vs StealthEX
All five are no-KYC swap services. The table compares the facts you can verify on each provider's own site (retrieved 2026-07-31) alongside GhostSwap's product-truth values.
| Criterion | GhostSwap | FixedFloat | Exolix | SimpleSwap | StealthEX |
|---|---|---|---|---|---|
| Account / KYC | None required | None required | None required | None required | None required |
| Custody | Non-custodial pass-through | See provider site | See provider site | See provider site | See provider site |
| Supported pairs | 1,600+ | See provider site | See provider site | See provider site | See provider site |
| Rate type | Floating-rate | Fixed + floating | See provider site | See provider site | See provider site |
| Median completion | ~8 min (p95 ~30 min) | See provider site | See provider site | See provider site | See provider site |
Where a cell says "see provider site," the number changes often enough that quoting it here would go stale — check the source directly: FixedFloat, Exolix, SimpleSwap, StealthEX. GhostSwap's figures come from its live product data: 1,600+ pairs, floating-rate pricing from aggregated liquidity from leading crypto markets, and a median swap completion time of ~8 minutes (p95 ~30 minutes).
GhostSwap is non-custodial — funds pass through and are never held. No account, no email, and no identity verification are required to swap.
Step-by-step: your first swap on GhostSwap
- Pick the pair — Open the swap widget on the GhostSwap homepage and choose your send and receive coins. For Monero routes, the direct pair pages are BTC to XMR, ETH to XMR, and USDT to XMR.
- Enter your receiving address — Supply the wallet address where the swapped coins should land. This is the only address that must be correct.
- Add a refund address — If the swap can't complete, funds return here. Skipping it removes your fallback.
- Send your coins — The widget shows a deposit address. Send the exact amount from your wallet.
- Wait for settlement — The swap routes through a non-custodial engine and coins arrive at your receiving address, typically within ~8 minutes.
No step asks for an account, an email, or ID. You control the coins on both ends; GhostSwap only routes the swap in between.
What to do if a swap is delayed or stuck
Most swaps settle inside the median window, but chain congestion can push a swap toward the ~30-minute p95 or beyond. If your swap is slow, work through this order:
- Check the sending chain first. A pending or under-confirmed deposit transaction is the most common cause. The swap can't start routing until your send confirms on its network.
- Confirm you sent the exact quoted amount. A different amount can change how the swap is processed.
- Verify the receiving address. Some chains need a destination tag or memo in addition to the address. Leaving it off can leave funds unassigned.
- Keep your refund address handy. If a swap can't complete, this is where funds return.
Because GhostSwap is non-custodial, your coins are not held in an account you have to log into — they route to the addresses you provided.
Frequently asked questions about FixedFloat alternatives
Q: What is the best FixedFloat alternative for no-KYC swaps?
A: There is no single best — it depends on your pair and rate preference. GhostSwap, Exolix, SimpleSwap, and StealthEX all swap coins without an account. GhostSwap supports 1,600+ pairs with floating-rate pricing and a ~8-minute median completion time.
Q: Do FixedFloat alternatives require an account or KYC?
A: The four services compared here require no account, no email, and no identity verification to swap. You supply a receiving address and a refund address, and the swap routes through non-custodially.
Q: What does non-custodial mean for a crypto swap?
A: Non-custodial means the service never holds your funds. Your coins pass through a swap engine and route straight to the address you supplied. GhostSwap is non-custodial — funds pass through, never held.
Q: Is a floating-rate swap safe if the price moves?
A: Floating-rate means you get the price at the moment your coins arrive, not the moment you click — usually a few minutes later, within the quoted spread. If you prefer a locked number, a fixed-rate provider trades that certainty for a wider spread.
Q: How long does a no-KYC swap take?
A: It varies by chain congestion. On GhostSwap the median is ~8 minutes, with a p95 of ~30 minutes. A pending deposit transaction on the sending chain is the most common cause of delay.
If you want to run the criteria above against a live quote, open the GhostSwap swap widget or start from a direct pair page like BTC to XMR.
